Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Hanna Yailymova"'
Autor:
Nataliia Kussul, Sofiia Drozd, Hanna Yailymova, Andrii Shelestov, Guido Lemoine, Klaus Deininger
Publikováno v:
International Journal of Applied Earth Observations and Geoinformation, Vol 125, Iss , Pp 103562- (2023)
The ongoing full-scale Russian invasion of Ukraine has led to widespread damage of agricultural lands, jeopardizing global food security. Timely detection of impacted fields enables quantification of production losses, guiding recovery policies and m
Externí odkaz:
https://doaj.org/article/911ce6fd19354712aeaee4d9a4971180
Publikováno v:
Proceedings of the International Conference on Applied Innovations in IT, Vol 11, Iss 1, Pp 67-73 (2023)
In this work, the indicator of sustainable development goal (SDG) 2.4.1 for Ukraine is calculated based on geospatial and satellite data. The generally accepted technology for calculating the given indicator cannot be applied for the territory of Ukr
Externí odkaz:
https://doaj.org/article/706d8c50ff4743fe841b61fdda7b8d19
Publikováno v:
Proceedings of the International Conference on Applied Innovations in IT, Vol 11, Iss 1, Pp 89-95 (2023)
Ukraine was one of the main exporters of plant products. However, as a result of the aggression, the country's agriculture has suffered greatly, export volumes are decreasing, which may provoke a shortage of agricultural products on world markets. It
Externí odkaz:
https://doaj.org/article/450da0f9c9384cff893fec2be14b5580
Publikováno v:
Proceedings of the International Conference on Applied Innovations in IT, Vol 11, Iss 1, Pp 97-103 (2023)
As a result of the resolution of the armed military conflict on the territory of Ukraine on February 24, 2022, the agricultural infrastructure of the latter was marked by large-scale destruction. Thousands of hectares of fields, the harvest from whic
Externí odkaz:
https://doaj.org/article/d3b2fff2bce64870b6736798197beec5
Publikováno v:
Fire, Vol 6, Iss 11, p 411 (2023)
Wildfires cause extensive damage, but their rapid detection and cause assessment remains challenging. Existing methods utilize satellite data to map burned areas and meteorological data to model fire risk, but there are no information technologies to
Externí odkaz:
https://doaj.org/article/da6eb7c20b0647ccbcc5d2eba53c360e
Publikováno v:
Proceedings of the International Conference on Applied Innovations in IT, Vol 10, Iss 1, Pp 113-117 (2022)
Since the launch of ESA Copernicus program, satellite data of high resolution became publicly available and methods and tools for their automated processing to solve a wide range of applications have developed rapidly. An important scientific task is
Externí odkaz:
https://doaj.org/article/e486a43106ba4eef999694b78b750e38
Autor:
Andrii Shelestov, Bohdan Yailymov, Hanna Yailymova, Leonid Shumilo, Mykola Lavreniuk, Alla Lavreniuk, Sergiy Sylantyev, Nataliia Kussul
Publikováno v:
Proceedings of the International Conference on Applied Innovations in IT, Vol 10, Iss 1, Pp 125-132 (2022)
Based on modern satellite products Planet with high spatial resolution 3 meters, authors of this paper improved the neural network methodology for constructing land cover classification maps based on satellite data of high spatial resolution using th
Externí odkaz:
https://doaj.org/article/9d8c41193ef64184b4e2b3de0c68ef02
Autor:
Nataliia Kussul, Oleh Fedorov, Bohdan Yailymov, Liudmyla Pidgorodetska, Liudmyla Kolos, Hanna Yailymova, Andrii Shelestov
Publikováno v:
Fire, Vol 6, Iss 2, p 72 (2023)
Fire is one of the most common disturbances in natural ecosystems. The analysis of various sources of information (official and unofficial) about the fires in Ukraine (2019–2020) showed a lack of timely and reliable information. Satellite observati
Externí odkaz:
https://doaj.org/article/72c9edd2fc8c4ba98100284a92f6d05b
Publikováno v:
Remote Sensing, Vol 13, Iss 23, p 4769 (2021)
Ukraine is an associate member of the European Union, and in the coming years, it is expected that all the data and services already used by European Union countries will become available for Ukraine. An important program, which is the basis for buil
Externí odkaz:
https://doaj.org/article/e237990fd8c3444d9ae61e37cfa25d69
Autor:
Hanna Yailymova
Publikováno v:
Kosmìčna nauka ì tehnologìâ. 28:30-38
In this work, a statistical analysis of the time series of areas of majoritarian crops for 20 years (from 1998 to 2020) is carried out, and the influence of agro-climatic zones on the area of cultivation of major crops is analyzed. Climate change is